A) A região mais populosa é o Norte b) A região mais populosa é o Nordeste.
C) A região mais populosa é o Sul.
d) A região mais populosa é o Sudeste​

Igot the answer, here you go dude. 

See diagram.we use washers to get the area and we will be integrating with respect to xouter radius is the  distance between y = e^x and y = -1    inner radius of washer is the distance between y = 1 and y = -1    the area of one cross-section of a washer is    solid lies between x = 0 and x = 2. the volume is    if you need this expanded, then    the question doesn't say to evaluate, so we're done.   

The criminological theory that alan used to address the problem is routine activity theory.  in this situation, the community was not supported by the political party. as a result, alan was forced to resort to crime because of the status that his family is currently in.